-2 squared = 4, multiplied again by -2 gives -8.
A square number has been multiplied by itself e.g. 2 squared = 2 x 2 = 4 Cubed is where it is multiplied by itself again e.g. 2 cubed = 2 x 2 x 2 = 8
To simplify (3x3)2, the exponent is distributed to both the constant and the variable and multiplied with any other exponents. So (3x3)2 = 32 * x3*2 = 9x6.
2
cubed is 3 and squared is 2 they say cubed feet to say it is in feet and it is a 3d shape or object. Same with 2d.
Volume of any 3-dimensional object is always 'Cubic'. 'Squared' refers to area. The volume of a cylinder is V = pir^2h Where pi r^2 refers to the area of the circular profile of the cylinder., which is a 'squared' value/ 'h' is the height of the cylinder , which is a linear value. When a squared value is multiplied to a linear value , it becomes a cubic value.
-2 squared = 4, multiplied again by -2 gives -8.
2 squared --> 4 2 cubed --> 8 3 squared --> 9 3 cubed --> 27
2 x 3² = 18 2³ x 3 = 24 The LCM of 18 and 24 is 72.
A square number has been multiplied by itself e.g. 2 squared = 2 x 2 = 4 Cubed is where it is multiplied by itself again e.g. 2 cubed = 2 x 2 x 2 = 8
To simplify (3x3)2, the exponent is distributed to both the constant and the variable and multiplied with any other exponents. So (3x3)2 = 32 * x3*2 = 9x6.
2
No, 2 cubed is not the same as 3 squared. 23 = 8 32 = 9
cubed is 3 and squared is 2 they say cubed feet to say it is in feet and it is a 3d shape or object. Same with 2d.
it means the number multiplied by itself, ie 8 squared (or 8^2) = 8 * 8 = 64 if it was 8 cubed (or 8^3) = 8 * 8 * 8 = 512
Squared means 2 in exponents and cubed means 3 in exponents. For example, It saids 5 cubed, than it would be 5.3 .
"Squared" means multiplied by itself. So 2 squared is two multiplied by 2. 2*2 which is also written as 22 and which equals 4.